This high quality watch repair tool kit great for starting professional. watch repair. Many of the tools are included to do the most common tasks like. watchband adjustment, opening watch backs, changing watch batteries, changing. watch gaskets, adjusting watch bands, and more. You will be able to open a watch and remove almost any watch band with relative ease. Features: High quality smart and exquisite 144pcs watch repair tool kit Helps you do lots of repairing work with convenience and ease Designed for watchband adjustment, back opening, battery & gaskets changing, etc Kits comes in portable carrying case and includes 144pcs tools Lightweight and keeps all the tools in order Package includes: 1x Adjustable Case Opener, 18x Adjustable Case Opener Pins, 1x Watch Case Opener Knife, 1x Stainless Steel Tweezers, 1x Spring Bar Tool, 2x Spring Bar Tool Spare Tips, 108x Watch Strap Spring pins, 1x Link Remover, 3x Link Remover Spare Pins, 1x Watch Case Holder, 1x Watch Back Pry Opener (with yellow ergo handle), 3x Precision Anti-magnetic Screwdrivers (1.2mm, 1.4mm, 1.6mm), 3x Pin Punches (0.8mm, 0.9mm, 1.0mm), 1x Carrying Case Specifications: Dimensions: H:21.0 x W:10.0 x D:5.0 cm Colour: Black Guarantee:1 year Model Number: EFG1134